Casandra J. Grimmett, APRN
NPI 1710490016ActiveIndividual· Nurse Practitioner, Family· Parsons, KS
Nurse Practitioner, Family (APRN) in Parsons, Kansas, licensed in KS, with an NPI issued in November 2017. Their prescriptions cost Medicare Part D more than their services did: $18,701 for 417 claims, against $331.61 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 9 companies reporting payments in 2025, $168.70 in all, mostly food and beverage.
Overview
| NPI | 1710490016 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Nov 8, 2017 |
| Last updated in NPPES | Nov 8, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 5377842072 | KS |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (KS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 17 across 12 procedure codes |
| Paid by Medicare | $331.61 |
Part D prescriptions in 2024
| Prescriptions (claims) | 417 · 503 30-day fills |
|---|---|
| Patients | 131 |
| Total drug cost | $18,701 |
| Generic share | 93% of claims |
Industry payments (Open Payments)
- 2025$168.70 · 11 payments from 9 companies
- 2024$157.29 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $35.10 | 2 |
| Novartis Pharmaceuticals Corporation | $18.69 | 1 |
| Corium, LLC | $18.40 | 2 |
| Otsuka America Pharmaceutical, Inc. | $17.63 | 1 |
| Astrazeneca Pharmaceuticals LP | $17.63 | 1 |
What the 2025 payments were for
- Food and Beverage$168.70 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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